Question: What is the conjugation class of Latin?
Paraphrase: What is Latin's conjugation class?
SPARQL (Wikidata):  select distinct ?obj where { wd:Q397 wdt:P5206 ?obj . ?obj wdt:P31 wd:Q53996674 } 
Answer: Latin first conjugation, Latin second conjugation, Latin third conjungation, Latin fourth conjugation